Maestro Wireless®
RF Local Controls
Designer-style: Maestro®
369-143b 1 08.05.09
Maestro Wireless Local Controls
Maestro Wireless controls function much like standard dimmers and switches, but can be controlled
from PicoTM wireless controls and Lutron® ceiling
mount occupancy / vacancy sensors. Local lighting
controls are useful in locations where single circuits
of lighting need to be dimmed or switched.
Dimmer
Companion Dimmer
Switch
Companion Switch
Maestro Wireless dimmers incorporate advanced
features such as fade on / fade off, long fade off, and
rapid full on.
Maestro Wireless local controls include a Front
Accessible Service Switch (FASSTM) for safe lamp
replacement. Maestro Wireless controls install in
single-pole or multi-location applications.
M ode l N u m b ers
Dimmers
Halogen / Incandescent / Magnetic Low-voltage
MRF2-600M-XX600 W Incandescent
Dimmer 120 V
MRF2-6MLV-XX600 W / 600 VA Incandescent/
MLV Dimmer 120 V
MRF2-6ND-120-XX600 W / 600 VA
Spec Grade Neutral wire
Dimmer 120 V
MRF2-10D-120-XX1000 W / 1000 VA
Spec Grade Dimmer 120 V
Switches
Lighting and motor loads
MRF2-6ANS-XX*6 A Lighting/3 A Fan (1/10 HP
motor), Electronic Switch
120 V
MRF2-8ANS-120-XX*8 A Lighting, 5.8 A Fan (1/4 HP
motor), Spec Grade Electronic
Switch 120 V
MRF2-6ANS-277-XX*6 A Lighting, Spec Grade
Electronic Switch 277 V
MRF2-8S-DV-XX8 A Lighting, Spec Grade
Electronic Switch 120 V or
277 V , NO NEUTRAL WIRE
REQUIRED
Companion Controls
MA-R-XXCompanion Dimmer 120 V
MA-AS-XXCompanion Switch 120 V
MA-AS-277-XXCompanion Switch 277 V
* NEUTRAL WIRE REQUIRED.
“XX” in the model number represents color/finish code.
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Maestro Wireless®
Designer-style: Maestro®
RF Local Controls
369-143b 2 08.05.09
Colors and Finishes
Gloss Finishes
Satin Finishes
White
WH
Ivory
IV
Hot
HT
Merlot
MR
Plum
PL
Turquoise
TQ
Almond
AL
Light
Almond
LA
Taupe
TP
Eggshell
ES
Biscuit
BI
Snow
SW
Gray
GR
Brown
BR
Palladium
PD
Midnight
MN
Sienna
SI
Terracotta
TC
Greenbriar
GB
Bluestone
BG
Mocha
Stone
MS
Goldstone
GS
Desert Stone
DS
Stone
ST
Limestone
LS
Black
BL
ue to printing limitations, colors
D
and finishes shown cannot be
guaranteed to perfectly match
actual product colors.
Metal Finish (wallplate only)
When using Stainless Steel wallplates, it
is recommended to order the controls in
Black (BL) or Midnight (MN).
Stainless
Steel SS
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Maestro Wireless®
Designer-style: Maestro®
RF Local Controls
369-143b 3 08.05.09
Load Type and Capacity
Control
Voltage
Load
Type
Neutral
Connection
Lighting
Fan
Motor
Lighting
Fan
Motor
Lighting
Minimum
Maximum Load
Load
Not
End of
Middle
Ganged Gang
of Gang
25 W
600 W
500 W
400 W
450 W / 400 W / 300 W / 25 W / VA
600 VA
500 VA
400 VA
50 W
600 W
500 W
400 W
450 W / 400 W / 300 W / 50 VA
600 VA
500 VA
400 VA
50 W
1000 W
800 W
650 W
800 W / 600 W / 500 W / 50 W / VA
1000 VA 800 VA
650 VA
25 W
8A
6.5 A
5A
1/4 HP
1/4 HP
1/6 HP
0.2 A
5.8 A
5.8 A
4.4 A
25 W
6A
5A
3.5 A
1/10 HP 1/10 HP 1/10 HP
0.2 A
3A
3A
3A
25 W
6A
5A
3.5 A
Lighting
40 W
NO
Incand.
MRF2-6ND-120
120 V
MRF2-600M1,6
120 V
Incand.
MRF2-6MLV1,2,6
120 V
MLV2
1,2,6
MLV2
Incand.
MRF2-10D-120
120 V
MRF2-8ANS-1203,5
120 V
MRF2-6ANS3
120 V
MRF2-6ANS-2774
277 V
120/
277 V
1,2
MRF2-8S-DV4
MLV2
8A
6.5 A
5A
YES
NO
NO
NO
YES
YES
YES
1D
immer Load Type: -6ND, -6MLV and -10D are designed for use with permanently installed incandescent, magnetic low-voltage, or tungsten halogen only. -600M is designed for use with permanently installed incandescent or tungsten halogen only. Do not install dimmers to control receptacles or motor-operated appliances.
2 Low-Voltage Applications: Use -6ND, -6MLV and -10D with magnetic (core and coil) low-voltage transformers only. Not for use with electronic
(solid-state) low-voltage transformers. Operation of a low-voltage circuit with lamps inoperative or removed may result in transformer overheating
and premature failure. Lutron strongly recommends the following:
• Do not operate low-voltage circuits without operative lamps in place.
• Replace burned-out lamps as quickly as possible.
• Use transformers that incorporate thermal protection or fused transformer primary windings to prevent transformer failure due to overcurrent.
3 Switch Load Type: -8ANS-120 is designed for use with permanently installed lighting loads and with motor loads up to 1/4 HP (5.8 A).
-6ANS is designed for use with permanently installed lighting loads and with motor loads up to 1/10 HP (3 A).
4 Switch Load Type: -6ANS-277 and -8S-DV are designed for use with permanently installed lighting loads.
5 For loads larger than 8 A @ 120 V , the -8ANS-120 switch can be used with the PHPM-SW-DV-WH power booster. For loads larger than the
MRF2-6ANS-277 capacity of 6 A @ 277 V , the -8ANS-120 can also be used with the PHPM-SW-DV-WH power booster to switch 277 V
loads. Please note that in this application, the -8ANS-120 switch is providing an input at 120 V
and the power booster is switching 277 V .
See Wiring Diagrams 5 and 6 for wiring information.
6 Can control the following power boosters/load interfaces: Phase-adaptive Power Modules (PHPM-PA-DV-WH, PHPM-PA-120-WH), 3-wire
Fluorescent Power Modules (PHPM-3F-DV-WH, PHPM-3F-120-WH), Hi-Power 2•4•6TM Boosters (HP-2, HP-4, HP-6), 0-10 Volt Interface (GRXTVI), Minimum Load Interface (LUT-LBX).
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Maestro Wireless®
RF Local Controls
Designer-style: Maestro®
369-143b 4 08.05.09
Specifications
Regulatory Approvals
• UL Listed.
• CSA Certified.
• FCC Approved. Complies with the limits for a
Class B digital device, pursuant to Part 15 of the
FCC Rules.
• Industry Canada Certified.
Power
Operating voltage:
120 V
60 Hz
277 V
60 Hz (-6ANS-277 or -8S-DV)
Key Design Features
Dimmers
• O
n a single-tap, lights fade UP or DOWN.
• On a double-tap, lights go to full ON.
• When ON, press and hold to engage 20-second
fade to OFF.
• Light levels can be fine-tuned by pressing and holding the dimming rocker until the desired light level is
reached.
• Two-wire dimmers available.
Switch
• On a single-tap, lights turn ON or OFF.
• Two-wire switches available.
All RF Local Controls
• Tested to withstand electrostatic discharge without
damage or memory loss, in accordance with IEC
61000-4-2.
• Tested to withstand surge voltages without damage or loss of operation, in accordance with IEEE
C62.41-1991 Recommended Practice on Surge
Voltages in Low-Voltage AC Power Circuits.
• Controls always operate locally and do not require
system control.
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• Power failure memory: should power be interrupted, the control will return to its previously set level
prior to the interruption when power is restored.
• Uses conventional 3-way and 4-way wiring.
• Multiple location control from Dimmer/Switch and
up to 9 Companion Dimmer(s) / Switch(es).
• Use Lutron® Designer (Claro®) wallplates or
designer-style wallplates from other manufacturers. Wallplates are sold separately.
• Lutron Claro wallplates snap on with no visible
means of attachment.
• Requires a 1-gang U.S. wallbox. 31⁄2 in (89 mm)
deep recommended, 21⁄4 in (57 mm) deep minimum.
• Green indicator lights.
System Communications
and Capacity
• Maestro Wireless controls communicate with the
PicoTM wireless controls and ceiling mount occupancy sensors through radio frequency (RF).
• Maestro Wireless local controls must be located
within 30 feet (9 m) of a Pico wireless control or
ceiling mount occupancy sensor.
• Up to 10 Maestro Wireless controls can be configured to work together.
Environment
• Ambient operating temperature: 32 °F to 104 °F
(0 °C to 40 °C), 0%-90% humidity, non-condensing. Indoor use only.
Warranty
• 1 Year Limited Warranty.
Page
Maestro Wireless®
RF Local Controls
Designer-style: Maestro®
369-143b 5 08.05.09
Operation
Dimmer
Switch
Status LEDs
Indicate light level; glow softly as night
light when light is off
Status LED
Indicates load status; glows softly as
night light when light is off
Dimming Rocker
Press to brighten
Tapswitch
Tap on / off
Press to dim
Tapswitch
Tap on / off;
Double-tap - lights
go to full on
FASSTM
Front
Accessible
Service
Switch
FASSTM
Front
Accessible
Service
Switch
Important notice:
FASS - Front Accessible Service Switch - to service load, remove power by pulling the FASS switch out completely
on either the Dimmer / Switch or Companion Dimmer / Switch. After servicing load, push the FASS switch back in fully
to restore power to the control.
Mounting
Control
Mounting
Screws
Adapter
Mounting
Screws
Wallbox
Control
Wallplate / Adapter purchased
separately.
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Maestro Wireless®
RF Local Controls
Designer-style: Maestro®
369-143b 6 08.05.09
Dimensions
Side View
Front View
411⁄16 in
(119 mm)
215⁄16 in
(75 mm)
5/16 in
(8 mm)
11⁄8 in.
(30 mm)
Ganging and Derating
When ganging with other controls in the same wallbox, derating is required. See Load Type and Capacity
chart. Only -8ANS controls have fins that need to be removed for multigang installations. No other controls
have fins, but they must still be derated in multigang installations.
Do Not remove outside fins on
End of Gang Controls
Each Control has
inside fins removed
Middle of Gang
Control has all fins
removed
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Maestro Wireless®
Designer-style: Maestro®
RF Local Controls
369-143b 7 08.05.09
Wiring Diagrams
Single Location Installation
-600M, -6MLV, -10D, -8S-DV
Single Location Installation with Neutral
-6ND, -6ANS-120, -8ANS-120, -6ANS-277
Dimmer / Switch
Brass
Dimmer / Switch
Blue - unused, tighten1
Hot/Live
120 V
60 Hz
or
277 V
60 Hz
Hot/Live
Black
4
4
Green
120 V
or
277 V
Load
4
60 Hz
4
60 Hz
Blue - unused, tighten1
Brass
Silver
Black
Green
Ground
Load
Ground
Neutral
Neutral
Multi-Location Installation2
-600M, -6MLV, -10D with MA-R; -8S-DV5 with MA-AS / MA-AS-277
Companion Dimmer/ Switch
Brass
Blue
Companion Dimmer/ Switch
Brass
Blue
Dimmer / Switch
Brass
Blue
Hot/Live
120 V
60 Hz
or
277 V
60 Hz
Black
4
4
Green
Black
Green
Ground
Black
Ground
Green
Load
Ground
Neutral
Multi-Location Installation with Neutral2,3
-6ND with MA-R; -6ANS-120, -8ANS-120 with MA-AS; -6ANS-277 with MA-AS-277
Companion Dimmer/ Switch
Brass
Blue
Companion Dimmer/ Switch
Brass
Blue
Hot/Live
120 V
60 Hz
or
277 V
60 Hz
Black
4
4
Green
Black
Green
Ground
Ground
Dimmer / Switch
Brass
Silver
Black
Blue
Green
Load
Ground
Neutral
1
When using controls in single location installations, tighten the blue terminal. Do not connect the blue terminal to any other wiring or to ground.
2
p to 9 Maestro Companion Dimmers / Switches may be connected to the Maestro Wireless Dimmer / Switch. Total blue terminal wire length may
U
be up to 250 ft (76 m).
3
Neutral wire Dimmers / Switches must be connected on the Load side of a multi-location installation.
4
20 V
1
277 V
5
Requires MA-AS for 120 V
: -6ND, -6ANS-120, -8ANS-120
: -6ANS-277, 8S-DV
applications, and MA-AS-277 for 277
V applications.
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Maestro Wireless®
Designer-style: Maestro®
RF Local Controls
369-143b 8 08.05.09
Wiring Diagrams
Single Location Installation with Power Booster
Single Feed
-6ND with PHPM-PA-120-WH or PHPM-PA-DV-WH
-6ANS-120, -8ANS-120 with PHPM-SW-DV-WH
Single Location Installation with Power Booster
Dual Feed
-6ND with PHPM-PA-DV-WH
-6ANS-120, -8ANS-120 with PHPM-SW-DV-WH
Blue - unused, tighten1
Hot/Live
Black
Black
Green
Ground
Neutral
Neutral
Green
120 V
60 Hz
Zone In
120 V
60 Hz
Blue - unused, tighten1
Brass
Silver
Ground
Neutral
Neutral
Hot/Live
120 V
60 Hz
or
277 V
60 Hz
Switched Hot
Load
Ground
Neutral
Load
Neutral
Multi-Location Installation with Power Booster2,3
Single Feed
-6ND with MA-R and PHPM-PA-120-WH/PHPM-PA-DV-WH
-6ANS-120, -8ANS-120 with MA-AS and PHPM-SW-DV-WH
Companion
Dimmer / Switch
Companion
Dimmer / Switch
Brass
Black
Black
Hot/Live
120 V
60 Hz
Green
Blue
Black
120 V
60 Hz
Green
Ground
Ground
Neutral
Neutral
Dimmer / Switch
Brass
Silver
Hot/Live
Zone In
Brass
Silver
Ground
Multi-Location Installation with Power Booster2,3
Dual Feed
-6ND with MA-R and PHPM-PA-DV-WH
-6ANS-120, -8ANS-120 with MA-AS and PHPM-SW-DV-WH
Dimmer / Switch
Brass
Switched Hot
Hot/Live
Neutral
Green
Blue
Black
Green
Ground
Ground
Neutral
Neutral
Zone In
Brass
Silver
Hot/Live
Dimmer / Switch
Zone In
Dimmer / Switch
Neutral
120 V
60 Hz
or
277 V
60 Hz
Switched Hot
Load
Ground
Neutral
Neutral
Load
Switched Hot
Hot/Live
Hot/Live
1
When using controls in single location installations, tighten the blue terminal. Do not connect the blue terminal to any other wiring or to ground.
2
p to 9 Maestro Companion Dimmers / Switches may be connected to the Maestro Wireless Dimmer / Switch. Total blue terminal wire length may
U
be up to 250 ft (76 m).
3
Neutral wire Switches must be connected on the Load side of a multi-location installation.
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Ground
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